Ransomware needs a way in. Stolen credentials are the cheapest one.

Grupo Mauá Ransomware Attack

grupomaua.com.brRansomed

bravoxGroup

BrazilCountry

May 31, 2026Discovered

Overview

View group profile

Domain

grupomaua.com.br

Industry

Manufacturing

Country

Brazil

Discovered

4 months ago

Attack date

May 31, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

bravox

Total victims

First seen

Dec 2025

Last seen

Sep 2026

Group status

active

Sophistication

Impact score

Threat level

2.6/10

Aggressiveness6/10

Lethality0/10

Criticality1.8/10

Status breakdown

Claimed

this victim

100.0%37

Targeted sectors

Energy & Utilities Financial Services Government & Defense Healthcare Hospitality Manufacturing Other Professional Services Retail & E-Commerce Technology

Victim's position within group

Industry

Manufacturing

Known target sector

Country

Brazil

Frequently targeted country

Other victims

View all (37)

Same group · bravox

Towill, Inc.
United States
Claimed
Schmidt Manufacturing
United States
Claimed
Moores
United Kingdom
Claimed
Elettrica System
Italy
Claimed
Verona 83
Italy
Claimed
Groupe Medicos
France
Claimed

Group activity

Monthly attacks · bravox

total · avg 3.4/mo